164140677883 has 8 divisors (see below), whose sum is σ = 202019295968. Its totient is φ = 129869547264.

The previous prime is 164140677863. The next prime is 164140677917. The reversal of 164140677883 is 388776041461.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-164140677883 is a prime.

It is not an unprimeable number, because it can be changed into a prime (164140677863) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 901871766 + ... + 901871947.

It is an arithmetic number, because the mean of its divisors is an integer number (25252411996).

Almost surely, 2^164140677883 is an apocalyptic number.

164140677883 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

164140677883 is a deficient number, since it is larger than the sum of its proper divisors (37878618085).

164140677883 is a wasteful number, since it uses less digits than its factorization.

164140677883 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1803743733.

The product of its (nonzero) digits is 5419008, while the sum is 55.

The spelling of 164140677883 in words is "one hundred sixty-four billion, one hundred forty million, six hundred seventy-seven thousand, eight hundred eighty-three".